Game

Harmonia

AppID 421660 Developer VisualArts/Key Publisher VisualArts Release 2016-09-22

From renowned visual novel studio Key, which brought you the highly rated visual novel “planetarian~the reverie of a little planet~”, this is “Harmonia”, the latest kinetic novel in the series.

App ID	421660
App type	Game
Developer	VisualArts/Key
Publisher	VisualArts
Release date	2016-09-22 00:00 UTC
Release state	released
Content descriptors	Some Nudity or Sexual Content, Frequent Violence or Gore, General Mature Content
DLC list (appinfo)	538720,895250,895260
Store page	store.steampowered.com/app/421660
Last store refresh	1 hour ago

Launch options

#	Executable	Arguments	OS	Description
0	SiglusEngine_SteamEN.exe		windows

Concurrent players 24h 7d 30d 1y All

No player history yet. This app is now tracked, so data will appear within about ten minutes.

Playing now	Not polled yet (never)
24-hour peak
All-time peak (tracked)

Regional prices

All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.

Loading regional prices…

Price history, US store (USD)

Date	Price	Regular	Discount
2026-09-11 21:22 UTC	$9.99	$9.99

DLC	AppID	Release	Price
No DLC known for this app.

Branches

Branch	Build ID	Description	Updated	Password
public	7930398		2021-12-23 04:36 UTC

Depots

Depot	OS	Size	Download	Public manifest	Notes
421661	windows · english	3.06 GB	2.65 GB	1444345806262025772
421662	windows · schinese	3.07 GB	2.66 GB	6041779227014851789
538720					DLC 538720
538721		196.64 MB	189.06 MB	5686118505019916888	DLC 538720
895250		474.90 MB	476.76 MB	8459586075378933848	DLC 895250
895260		265.09 MB	264.04 MB	9107842097003944289	DLC 895260

A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.

Build ID	Branch	Updated	First seen
7930398	public	2021-12-23 04:36 UTC	1 hour ago

Changelist	Apps	Packages	Seen	What changed
No changelists recorded for this app yet.

Interactive Fiction Competition 2017

2017-11-06 19:00 UTC · Rock, Paper, Shotgun · contact@rockpapershotgun.com (Emily Short)

Fans of interactive fiction! IF Comp 2017 is currently in progress, with 79 entries the largest field in the competition’s more-than-20-year history. The selection includes parser, choice, and hypertext stories, a PDF gamebook, a joke game from the perspective of the grues, two parser games of Viking-era menace, three branching narratives translated from Chinese, and a game where part of the intended play experience is to read the source code. If you feel overwhelmed by all that bounty, here are a few standouts: (more…)

【Harmonia Theme Song DLC and Steam Trading Cards】

2016-10-21 07:24 UTC · Community Announcements · VisualArts

We added the Harmonia soundtrack DLC “Todoketai Melody” / “Towa no Hoshi e”! It includes both songs and their karaoke version in MP3 and lossless FLAC! We offer a 1 week 20% launch discount. http://store.steampowered.com/app/538720 Harmonia has now Steam trading cards, badges and emoticonsːEmotionlessːːKeepsakeːːbluelittleladyːːpowapowaːːupsetː You get cards every 30 minutes by idling/playing the game! https://www.facebook.com/VisualArtsUSA https://twitter.com/VisualArtsUSA

【Harmonia Theme Song DLC and Steam Trading Cards】

2016-10-21 07:24 UTC · Community Announcements · VisualArts

We added the Harmonia soundtrack DLC “Todoketai Melody” / “Towa no Hoshi e”! It includes both songs and their karaoke version in MP3 and lossless FLAC! We offer a 1 week 20% launch discount. http://store.steampowered.com/app/538720 Harmonia has now Steam trading cards, badges and emoticons:Emotionless::Keepsake::bluelittlelady::powapowa::upset: You get cards every 30 minutes by idling/playing the game! https://www.facebook.com/VisualArtsUSA https://twitter.com/VisualArtsUSA

planetarian is 50% off!

2016-10-05 05:38 UTC · Community Announcements · VisualArts

The predecessor of Harmonia, planetarian ~the reverie of a little planet~ is 50% off during the "Fellow Humans" sale! http://store.steampowered.com/app/316720/

planetarian is 50% off!

2016-10-05 05:38 UTC · Community Announcements · VisualArts

The predecessor of Harmonia, planetarian ~the reverie of a little planet~ is 50% off during the "Fellow Humans" sale! http://store.steampowered.com/app/316720/

First 'powapowa' patch for Harmonia

2016-09-28 07:21 UTC · Community Announcements · VisualArts

Bugfixes: ・Fixed some typos and translation errors ・Fixed missing voice file in Chapter 2 ・Fixed Steam Cloud settings Due to script related patches some save files might not be working anymore. We apologize for the inconvenience. Finally, we want to thank the Kazamatsuri community and Kuzu for helping us with this first patch.

First 'powapowa' patch for Harmonia

2016-09-28 07:21 UTC · Community Announcements · VisualArts

Key's 15th anniversary Kinetic Novel 'Harmonia'

2016-09-23 07:14 UTC · Community Announcements · VisualArts

After several delays our newest 'Onion Cutting Simulator' Harmonia is finally on Steam! You get a 20% discount during the first week! Please also follow our Facebook page: https://www.facebook.com/VisualArtsUSA

Key's 15th anniversary Kinetic Novel 'Harmonia'

2016-09-23 07:14 UTC · Community Announcements · VisualArts

Now Available on Steam - Harmonia, 20% off!

2016-09-23 07:01 UTC · Product Release · Valve

Harmonia is Now Available on Steam and is 20% off!* From renowned visual novel studio Key, which brought you the highly rated visual novel planetarian~the reverie of a little planet~, this is Harmonia, the latest kinetic novel in the series. *Offer ends September 29 at 10AM Pacific Time

Full appinfo as delivered by Steam PICS, changenumber 37434570. Also at /api/app/421660/raw.

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